Device Overview

General Description

The C10-0116 is a broadband 1-16 GHz, 10 dB directional coupler. The multisection tri-plate stripline design exhibits excellent coupling flatness and VSWR at all ports. Custom designs are also available, contact the factory for details.

Photo of C10-0116

Features

  • Broadband performance
  • Excellent Coupling Flatness
  • High Directivity
  • Low VSWR

Applications

N/A

Functional Block Diagram

Block Diagram

Part Ordering Options

Part NumberDescriptionConnectorsGreen StatusProduct LifecycleExport Classification
C10-0116DIRECTIONAL COUPLERStandard

REACH

RoHS

ReleasedEAR99

Table Of Contents

Revision History

Revision CodeRevision DateComment
F2020-04-01Updated Direct Line IL specs

Rev: F | Copyright © 2020 Marki Microwave LLC.

2

Port Configuration and Functions

Port Functions

PortFunctionConnector TypeDescriptionDC Equivalent
Circuit
-10dB-10dB Coupled Output SMAF-10dB coupled output port.-
INRF Input SMAFRF input port.-
ISOLIsolated SMAFIsolated port.-
OUTRF Output SMAFRF output port.-

Rev: F | Copyright © 2020 Marki Microwave LLC.

3

Specifications

Absolute Maximum Ratings

ParameterMaximum RatingUnit
RF Power Handling 50W
Minimum Operating Temperature -55°C
Maximum Operating Temperature 100°C
Minimum Storage Temperature -65°C
Maximum Storage Temperature 125°C

Package Information

ParameterDetailsRating
Weight-60g
Dimensions-93.98 × 13.97 mm

Rev: F | Copyright © 2020 Marki Microwave LLC.

4

Electrical Specifications

The electrical specifications apply at TA=+25°C in a 50Ω system

ParameterTest ConditionsMinimum
Frequency
(GHz)
Maximum
Frequency
(GHz)
MinTypMaxUnit
Amplitude Flatness 1-1 16-0.51dB
Directivity -1 161520-dB
Direct Line Insertion Loss DC - 16 GHz
- ---1.8dB
Mean Coupling -1 16-10-dB
VSWR -1 16-1.151.35

[1] Deviation from average coupling.

Rev: F | Copyright © 2020 Marki Microwave LLC.

5

Typical Performance

Direct line insertion loss graph for C10-0116
Typical port return loss graph for C10-0116
Coupled port power graph for C10-0116
Typical directivity graph for C10-0116

Rev: F | Copyright © 2020 Marki Microwave LLC.

6

Mechanical Data

Rev: F | Copyright © 2020 Marki Microwave LLC.

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